{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["else", "person", "location"], "input": "Representatives from Armenia and Azerbaijan held talks earlier this week in Germany on bringing a lasting peace to the disputed Nagorno-Karabakh region , a diplomatic source close to the talks said on Friday ."}
{"else": [], "person": [], "location": ["Armenia", "Azerbaijan", "Germany", "Nagorno-Karabakh"]}